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The HKS SPF GA3W/GA4W 4B10/4J10 is designed for the 2014-2019 Mazda Demio and the other applications in the fitment table. Match manufacturer part number 70017-AM107, the complete vehicle or system configuration, dimensions, connections, and included components before ordering.
Key Features
- 3-Layer High-Flow Media: Specialized non-woven fabric traps dust effectively while allowing up to 25% more air volume than stock for quicker acceleration.
- Washable and Reusable: Clean with water and HKS filter solution every 20,000 miles to maintain peak flow indefinitely.
- Urethane Frame Seal: Precision-molded frame creates airtight fit matching OEM dimensions of 232mm x 142mm x 42mm for zero bypass.
- Manufactured to exact OEM tolerances in Japan for perfect compatibility.
- Yes it is a direct OEM replacement for all 2014-2019 GA3W/GA4W chassis with 4B10 or 4J10 1.5L engines no cutting or adapters required.
- Features multi-layer progressive mesh non-woven synthetic media with a heat-resistant urethane frame for durability up to 120°C intake temps.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2014-2019 | Mazda | Demio | Confirm engine, body style, system configuration, and exact interface |
| 2014-2019 | Mazda | Mazda2 | Confirm engine, body style, system configuration, and exact interface |
Specifications
| Brand | HKS |
|---|---|
| Manufacturer Part Number | 70017-AM107 |
| Product Type | Air Filters - Universal Fit |
| Fitment Type | Vehicle Specific |
| Condition | New |
What's Included
One new HKS air filters - universal fit identified by manufacturer part number 70017-AM107, in the quantity stated by the title. Additional wiring, pipes, hoses, clamps, fittings, gaskets, fluids, tuning, tools, and installation hardware are included only when expressly listed for this exact part number.
About HKS
HKS develops exhaust, forced-induction, cooling, engine, electronics, and exterior components for import and performance vehicle applications.
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Frequently Asked Questions
How do I confirm this HKS part is correct?
Match the exact manufacturer part number, dimensions, material, finish, quantity, electrical requirements, and connection or mounting interface before ordering.
Is this a complete kit?
Only the components stated in the title and What’s Included section are supplied. Related wiring, fittings, hoses, clamps, sensors, tools, or hardware may be sold separately.
Can this part be used in a custom application?
Universal parts may work when every dimension and interface is verified. Vehicle-specific or system-specific parts should not be treated as universal without current manufacturer confirmation.
Installation Instructions
Follow the current HKS instructions and the vehicle service manual for part number 70017-AM107. Compare every component, connection, dimension, and mounting point before disassembly. Use the correct tools, fasteners, torque values, fluids, wiring protection, and safety procedures, then inspect for leaks, interference, heat exposure, clearance, and secure operation before normal use.
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